#B336B4#B336B4

#B336B4 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.5% C 0.213 H 327.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B336B4
RGB	rgb(179, 54, 180)
HSL	hsl(300, 54%, 46%)
HSV	hsv(300, 70%, 71%)
CMYK	cmyk(0.6%, 70%, 0%, 29.4%)
CIE-LAB	lab(46.34, 64.58, -41.15)
CIE-LCH	lch(46.34, 76.57, 327.50°)
OKLab	oklab(56.53% 0.1797 -0.114)
OKLCH	oklch(56.53% 0.213 327.6)
XYZ	xyz(28.1474, 15.5193, 44.6842)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B336B4 #37B436

analogous

#7436B4 #B336B4 #B43676

triadic

#B336B4 #B4B336 #36B4B3

tetradic

#B336B4 #B47436 #37B436 #3676B4

square

#B336B4 #B47436 #37B436 #3676B4

split-complementary

#B336B4 #76B436 #36B474

monochromatic

#551A56 #842885 #B336B4 #CD5ACD #DB89DC

Accessibility & contrast

On white

5.12

#B336B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#B336B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B336B4

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B336B4	#FFFFFF	#000000	##FFFFFF
##B336B4	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F63B8

Deuteranopia (green-blind)

#5673B1

Tritanopia (blue-blind)

#B84971

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b336b4;
/* rgb */ color: rgb(179, 54, 180);
/* oklch */ color: oklch(56.5% 0.213 327.6);

Tailwind

colors: {
  custom: {
    50: '#cd79cb',
    500: '#b336b4',
    950: '#000000',
  },
}

SCSS

$custom: #b336b4;
$custom-light: #cd79cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b336b4",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 180
  },
  "hsl": {
    "h": 299.524,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56527,
    "c": 0.21277,
    "h": 327.6
  },
  "luminance": 0.15517
}

Semantic roles & 50–950 ramp

primary

#B336B4

secondary

#81C680

accent

#DD4B4C

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B336B4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →